package com.f5.management.service;

import com.f5.management.entity.Complaint;
import com.f5.management.entity.Warranty;

import java.util.List;

public interface ComplaintService {
    void updateComplaint(Complaint complaint);

    void insertComplaint(Complaint complaint);

    void deleteComplaint(int id);

    Complaint selectWarranty(int id);

    List<Complaint> list();

    int count();
}
